ST92T163 ST Microelectronics, ST92T163 Datasheet - Page 162

• Manufacturer Part Number: ST92T163
• Description: 8/16-BIT FULL SPEED USB MCU FOR COMPOSITE DEVICES WITH 16 ENDPOINTS
• Manufacturer: ST Microelectronics

ST92163 - SERIAL COMMUNICATIONS INTERFACE (SCI)
SERIAL COMMUNICATIONS INTERFACE (Cont’d)
Table 35. SCI Interrupt Vectors
Figure 81. SCI Interrupts: Example of Typical Usage
162/224
Transmitter Buffer or Shift Register Empty
Transmit DMA end of Block
Received Data Pending
Receive DMA end of Block
Break Detector
Address Word Match
Receiver Error
CHARACTER SEARCH MODE
ADDRESS AFTER BREAK CONDITION
ADDRESS WORD MARKED BY D9=1
D9 ACTING AS DATA CONTROL WITH SEPARATE INTERRUPT
DATA
DATA
DATA
DATA
INTERRUPT
INTERRUPT
DATA
DATA
ADDRESS
BREAK
MATCH
DATA
DATA
INTERRUPT
INTERRUPT
ADDRESS
INTERRUPT
INTERRUPT
BREAK
DATA
DATA
Interrupt Source
ADDRESS
MATCH
MATCH
DATA
D9=1
CHAR MATCH
INTERRUPT
INTERRUPT
INTERRUPT
ADDRESS
INTERRUPT
DATA
D9=1
DATA
DATA
DATA
DATA
INTERRUPT
INTERRUPT
INTERRUPT
INTERRUPT
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
INTERRUPT
INTERRUPT
INTERRUPT
INTERRUPT
DATA
DATA
DATA
DATA
NO MATCH
ADDRESS
DATA
DATA
DATA
INTERRUPT
INTERRUPT
INTERRUPT
DATA
DATA
DATA
BREAK
DATA
INTERRUPT
BREAK
Vector Address
xxxx x100
xxxx x010
xxxx x000
NO MATCH
xxx x110
ADDRESS
VA00270
DATA